Who did the wild dog Taoist like and how did he die in the end?

Road flyover wild dog likes Zhou Xiaohuan and is even willing to sacrifice his life for Xiao Huan.

Road flyover wild dog now ending mainly has the following statements:

First, the wild dog Taoist died to protect the small ring.

Second, the wild dog Taoist finally married Xiao Huan.

Third, Taoist wild dogs finally took Zhou Yixian and Xiao Huan around the world, which was recognized by many people.